Rockwell HansfordModel 9000A HS-100Type

Features

Technical PerformanceMounted Resonance 28 kHZ (1680 kcpm) 18 kHz (1080 kcpm)Velocity ranges -- --

SensitivityFrequency range

Frequency response 1.2 to 5000 Hz (±5%)

--

Measurement range ±50 g ±80 gTransverse sensitivity ≤ 5% Less than 5%Amplitue Non linearity ± 1%ElectricalElectrical (spectral) noise 8 micro-g max. 0.1 mg max.

Current range 2 to 20 mA 0.5 to 8 mA

Supply voltage -- --

Output Bias voltage 8 to 12V DC 10 to 12 V DCSettling time ≤ 2 sec 2 secondsOutput impedence < 150 ohms 200 ohms max.

Case isolation

Electrical connection position Top TopEnvironmentalOperating temp. range -54 to 121 C -50 to 140 CSealing (enclosure) IP 68 IP 68

General purpose acceleromter

Submersible Industrial Accelerometer

Good choice for both Online and portable

Offline with data collector and online monitoring

100 mV/g (±5%) 100 mV/g (±10 %)1.2 to 10,000 Hz (72 to

600,000 cpm)2 to 15000 Hz

(120 to 900,000 cpm)

2 to 10,000 Hz (±5%)

0.87 to 8000 Hz (±10%)0.43 to 10000 Hz (±3dB) 0.8 to 15000 Hz (±3dB)

> 108 ohms > 108 ohms at 500V

Maximum shock 5000 g peak 5000 gEmission -- EN61000-6-4:2001Immunity -- EN61000-6-2:1999

MechanicalCase Material Stainless Steel Stainless SteelSensing Element/Construction Ceramic / Shear PZT/CompressionMounting Torque 2.7 to 6.8 N-m 8 N-mMounting bolt provided -- --

Weight 61.7 gm 120 gmMaximum Cable length -- 1000 metresCable --

Mounting Threads See ordering table

Submersible Depth -- 100 m max (10 bar)Options --

Blue silicon screened - length to be specified with

order

1/4-28 female (mounting thread)

Intrinsically safe, connector, cable length, various mounts, other

sensitivities

Hansford Hansford Hansford WilcoxonHS-100 HS-100S HS-420 793 L

22 kHz (1320 kcpm) 22 kHz (1320 kcpm) 5 kHz (300 kcpm)-- -- --

--

0.6 to 700 Hz (-5%)

-- -- -- 0.4 to 1000 Hz (-10%)-- 0.2 to 2300 Hz (-3dB)

±80 g ±80 g 50 g peak 10 g peakLess than 5% Less than 5% Less than 5% 5% of axial max.

± 1%

0.1 mg max. 0.1 mg max. --

0.5 to 8 mA 0.5 to 8 mA --

-- --

10 to 12 V DC 10 to 12 V DC -- 10 V DC2 seconds 2 seconds 2 seconds --

200 ohms max. 200 ohms max. 1000 ohms, max.

Top Side Top Top

-50 to 140 C -50 to 140 C -25 to 90 CIP 67 IP 68 IP 67 Hermetic (~IP 68)

2 Pin MS Connector, Industrial Accelerometer

Submersible Low Profile Industrial Accelerometer

Submersible Velocity Transducer for PLC

interface

Low Frequency Accelerometer

Offline with data collector and online monitoring

Offline with data collector and online

monitoring

Low cost online with PLC, BMS, 4-20mA inpu

module and offline with data collector

0-10 and 0-100 mm/sec RMS (±10%)

100 mV/g (±10 %) 100 mV/g (±10 %) 500 mV/g (±5 %)2 to 15000 Hz

(120 to 900,000 cpm)2 to 15000 Hz

(120 to 900,000 cpm)10 to 1000 HZ

(600 to 60,000 cpm)0.6 to 2300 Hz

(36 to 138,000 cpm)

2 to 10,000 Hz (±5%) 2 to 10,000 Hz (±5%) 10 to 1000 Hz (±5%) ISO 10816

0.8 to 15000 Hz (±3dB) 0.8 to 15000 Hz (±3dB)

8 micro-g max. (2.5 to 25000 Hz)

4-20 mA DC proportional to RMS

velocity

15 to 30 Volt DC (for 4-20 mA)

18 to 30 Volt DC (CCD 2 to 10mA)

600 ohms loop resistance max. at 24

volt

> 108 ohms at 500V > 108 ohms at 500V > 108 ohms at 500V Case isolated, internally shielded

-50 to 120 C (±10%)

5000 g 5000 g 5000 g 5000 gEN61000-6-4:2001 EN61000-6-4:2001 EN61000-6-4:2001 --EN61000-6-2:1999 EN61000-6-2:1999 EN61000-6-2:1999 --

Stainless Steel Stainless Steel Stainless Steel 316L stainless steelPZT/Compression PZT/Compression PZT/Compression PZT/Compression

8 N-m 8 N-m 8 N-m-- -- SF6 mounting stud

110 gm 170 gm 155 gm 142 gm1000 metres 1000 metres -- --

--

See ordering table See ordering table See ordering table 1/4-28 (tapped hole)

Not applicable 100 m max (10 bar) 100 m max (10 bar) ----

M6x33mm long, 1/4-28UNF x 33mm long or

M8x33mm long

Blue silicon screened - length to be specified

with order

Blue silicon - length to be specified with order

cabling material 316L stainless steel

Integral cable, filters, temperature output,

various connector assemblies, other

sensitivites

Ranges, filters, mating cable assemblies, intrinsically safe

Temperature sensor, intrinsically safe certification

Wilcoxon Wilcoxon Emerson786-500 787-500 A0394 Series

30 kHz (1800 kcpm) 22 kHz (132 kcpm)-- --

14000 840000--

10 g peak 10 g peak ±100 g5% of axial max. 5% of axial max.

1% 1%

250 micro-g 250 micro-g

-- --

0-5 VDC12 V DC 12 V DC 2-3 VDC

-- --100 ohms max. 100 ohms max.

Top Side

-40 to 121 CHermetic (~IP 68) Hermetic (~IP 68)

General Purpose Low Frequency

Accelerometer

Side Exit Low Frequenct

Accelerometer

Low profile side exit with integral cable

Extended low frequency response with improved signal

to noise ratio

Extended low frequency response with improved signal

to noise ratio

500 mV/g (±5 %) 500 mV/g (±5 %) 25 mV/g (±5 %)0.5 to 14,000 Hz

(30 to 840,000 cpm)0.5 to 10,000 Hz

(30 to 600,000 cpm)1.6 to 10,000 Hz

(96 to 600,000 cpm)

0.7 - 5,000 Hz (±5%) 0.5 - 5,000 Hz (±10%)

0.5 - 9,000 Hz (±10%)0.2 - 14,000 Hz (±3dB) 0.2 - 10,000 Hz (±3dB)

18 to 30 Volt DC (CCD 2 to 10mA)

18 to 30 Volt DC (CCD 2 to 10mA)

£ 2 sec

Case isolated, internally shielded

Case isolated, internally shielded

-50 to 120 C (±10%) -50 to 120 C (±10%)

5000 g 5000 g----

316L stainless steelPZT/Shear

90 gm

1/4-28 (tapped hole)

Mating connector R6 type

Mating connector R6 type

Cooling Tower Gearbox (Amarillo 1713A)Vibration Frequencies of Interest

Descripion Order Frequency (cpm) frequency (Hz)Input shaft 1x input 1795 29.9

2x input 3590 59.83x input 5385 89.84x input 7180 119.75x input 8975 149.6

Bevel-Int GMF 1xGMF1 30515 508.62xGMF1 61030 1017.23xGMF1 91545 1525.8

Intermediate shaft 1xinterm 554.8 9.22xinterm 1109.6 18.53xinterm 1664.5 27.7

Output shaft 1xouput 112.0 1.98xouput 895.9 14.916xouput 1791.7 29.9

Int-Out GMF 1xGMF2 4479.3 74.72xGMF2 8958.5 149.33xGMF2 13437.8 224.0

Minimum frequency = 112.0 1.9 Maximum frequency = 91,545.0 1,525.8

RPM:Significance input shaftUnbalance, misalignment, Looseness, bent shaft etc int. shaftMisalignment output shaftLoosenessLooseness No. of Teeth:Looseness Bevel gear (input shaft)

crown gear (int. shaft)gear lubrication, tooth defects, meshing problems Helical gear (int. shaft)gear misalignment, backlash Helicaal gear (ouput shaft)gear misalignment, backlash

Bearings:looseness, run out etc Input shaft innermisalignemnt, looseness Input shaft outer (back-back)looseness Int. shaft upper

Int.shaft bottomfan unbalance, looseness Output shaft upperblade passing frequency Output shaft lower2x blade passing frequency

meshing problems, lubrication, gear loadinggear misalingmentgear misalingment

1795 rpm555 rpm112 rpm

17 nos55 nos22 nos

109 nos

SKF/FAG 22310 (Spherical roller)Timken 6580 / 6535 (Tapered roller)timken 832 / 850 (Tapered Roller)Timken HH 224335 / HH 224310 (Tapered roller)Timken 99100 / 99550 (Tapered roller)Timken M231610 / M231649 (Tapered roller)